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fixed sparc cpu load/save 

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1255 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
bellard 2005-01-30 22:57:54 +00:00
parent 64b3ab2439
commit 4fa5d7722d
1 changed files with 35 additions and 35 deletions
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70
vl.c
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@ -2328,28 +2328,27 @@ void cpu_save(QEMUFile *f, void *opaque)
int i; int i;
uint32_t tmp; uint32_t tmp;
for(i = 1; i < 8; i++) for(i = 0; i < 8; i++)
qemu_put_be32s(f, &env->gregs[i]); qemu_put_betls(f, &env->gregs[i]);
tmp = env->regwptr - env->regbase; for(i = 0; i < NWINDOWS * 16; i++)
qemu_put_be32s(f, &tmp); qemu_put_betls(f, &env->regbase[i]);
for(i = 1; i < NWINDOWS * 16 + 8; i++)
qemu_put_be32s(f, &env->regbase[i]);
/* FPU */ /* FPU */
for(i = 0; i < 32; i++) { for(i = 0; i < TARGET_FPREGS; i++) {
uint64_t mant; union {
uint16_t exp; TARGET_FPREG_T f;
cpu_get_fp64(&mant, &exp, env->fpr[i]); target_ulong i;
qemu_put_be64(f, mant); } u;
qemu_put_be16(f, exp); u.f = env->fpr[i];
qemu_put_betl(f, u.i);
} }
qemu_put_be32s(f, &env->pc);
qemu_put_be32s(f, &env->npc); qemu_put_betls(f, &env->pc);
qemu_put_be32s(f, &env->y); qemu_put_betls(f, &env->npc);
qemu_put_betls(f, &env->y);
tmp = GET_PSR(env); tmp = GET_PSR(env);
qemu_put_be32s(f, &tmp); qemu_put_be32(f, tmp);
qemu_put_be32s(f, &env->fsr); qemu_put_be32s(f, &env->fsr);
qemu_put_be32s(f, &env->cwp);
qemu_put_be32s(f, &env->wim); qemu_put_be32s(f, &env->wim);
qemu_put_be32s(f, &env->tbr); qemu_put_be32s(f, &env->tbr);
/* MMU */ /* MMU */
@ -2363,34 +2362,35 @@ int cpu_load(QEMUFile *f, void *opaque, int version_id)
int i; int i;
uint32_t tmp; uint32_t tmp;
for(i = 1; i < 8; i++) for(i = 0; i < 8; i++)
qemu_get_be32s(f, &env->gregs[i]); qemu_get_betls(f, &env->gregs[i]);
qemu_get_be32s(f, &tmp); for(i = 0; i < NWINDOWS * 16; i++)
env->regwptr = env->regbase + tmp; qemu_get_betls(f, &env->regbase[i]);
for(i = 1; i < NWINDOWS * 16 + 8; i++)
qemu_get_be32s(f, &env->regbase[i]);
/* FPU */ /* FPU */
for(i = 0; i < 32; i++) { for(i = 0; i < TARGET_FPREGS; i++) {
uint64_t mant; union {
uint16_t exp; TARGET_FPREG_T f;
target_ulong i;
qemu_get_be64s(f, &mant); } u;
qemu_get_be16s(f, &exp); u.i = qemu_get_betl(f);
env->fpr[i] = cpu_put_fp64(mant, exp); env->fpr[i] = u.f;
} }
qemu_get_be32s(f, &env->pc);
qemu_get_be32s(f, &env->npc); qemu_get_betls(f, &env->pc);
qemu_get_be32s(f, &env->y); qemu_get_betls(f, &env->npc);
qemu_get_be32s(f, &tmp); qemu_get_betls(f, &env->y);
tmp = qemu_get_be32(f);
env->cwp = 0; /* needed to ensure that the wrapping registers are
correctly updated */
PUT_PSR(env, tmp); PUT_PSR(env, tmp);
qemu_get_be32s(f, &env->fsr); qemu_get_be32s(f, &env->fsr);
qemu_get_be32s(f, &env->cwp);
qemu_get_be32s(f, &env->wim); qemu_get_be32s(f, &env->wim);
qemu_get_be32s(f, &env->tbr); qemu_get_be32s(f, &env->tbr);
/* MMU */ /* MMU */
for(i = 0; i < 16; i++) for(i = 0; i < 16; i++)
qemu_get_be32s(f, &env->mmuregs[i]); qemu_get_be32s(f, &env->mmuregs[i]);
tlb_flush(env, 1); tlb_flush(env, 1);
return 0; return 0;
} }